Akinori MUSHA

This plug-in adds download facility to 
<a href="https://wordpress.org/extend/plugins/wp-syntax/" rel="ugc">WP-Syntax</a>, putting a 
pretty caption to each syntax highlighted code snippet, which contains 
a permalink anchor and a couple of action buttons: “raw” and 
“download”.
The usage is easy. You just put an attibute <code>filename="..."</code> to 
a <code><pre></code> element and the snippet will have a caption.
I strongly recommend that you use the <a href="https://wordpress.org/extend/plugins/tinymce-valid-elements/" rel="ugc">TinyMCE Valid 
Elements</a> 
plug-in to make the non-standard attributes of the <code><pre></code> element 
treated as valid and get preserved in the visual editor. Configure it 
so that the <code>pre</code> element can have the following attributes:
<ul>
<li><code>class</code></li>
<li><code>dir</code></li>
<li><code>escaped</code></li>
<li><code>filename</code></li>
<li><code>highlight</code></li>
<li><code>id</code></li>
<li><code>lang</code></li>
<li><code>line</code></li>
<li><code>style</code></li>
<li><code>title</code></li>
<li><code>wrap</code></li>
</ul>
You can alter the visual style of captions with CSS via admins menu. 
This plug-in was first developed for PHP 5.2.12 and is currently 
tested only with 5.4. It will never work with PHP 4.
<h3>License</h3>
Copyright (c) 2010-2024 Akinori MUSHA
All rights reserved.
Redistribution and use in source and binary forms, with or without 
modification, are permitted provided that the following conditions 
are met:
<ol>
<li>
Redistributions of source code must retain the above copyright 
notice, this list of conditions and the following disclaimer.
</li>
<li>
Redistributions in binary form must reproduce the above copyright 
notice, this list of conditions and the following disclaimer in the 
documentation and/or other materials provided with the distribution.
</li>
</ol>
THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS “AS IS” AND 
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 
ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 
OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 
OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 
SUCH DAMAGE.

WP-Syntax Download Extension

This plug-in makes WP-Syntax highlighted code snippets downloadable from nice captions.

pablocianes

sumapress

A simple block to the new WordPress editor Gutenberg to insert and show code with Ace Editor.
Now is very easy to share code in your own web with Gutenberg and this simple code block with the power of <a href="https://ace.c9.io/" rel="nofollow ugc">Ace</a>: the successor of the Mozilla Skywriter (Bespin) project.
Ace is an embeddable code editor written in JavaScript with the features and performance of native editors such as Sublime, Vim and TextMate.
For each block you can choose many languages and styles:
<ul>
<li>Lot of languages avalaibles: html, php, css, javascript, python,…</li>
<li>Syntax highlighting with more than 20 themes to choose.</li>
<li>Other options to select the font size of the code and lines to show without scroll.</li>
</ul>
What You See in the backend with Gutenberg editor Is What You Get! and the plugin only enqueue the selected assets to highlighting your code with your own selected options.
<h4>1.1.0</h4>
<ul>
<li>Add option: show copy button</li>
<li>Add option: show or hide lines numbers</li>
<li>Improve Safari Browser compatibility</li>
<li>Add Bash/Shell language</li>
</ul>
<h4>1.2.0</h4>
<ul>
<li>Allow working without use of <?php tag</li>
<li>Improve WPO with better enqueue</li>
</ul>
<h3>Feedback and support</h3>
I would be happy to receive your feedback to improve this plugin. 
Please let me know through <a href="https://wordpress.org/support/plugin/simple-code-block" rel="ugc">support forums</a> if you like it and please be sure to <a href="https://wordpress.org/support/plugin/simple-code-block/reviews/#new-post" rel="ugc">leave a review.</a>.
Also you can contact me on my personal page <a href="https://pablocianes.com/" rel="nofollow ugc">Pablo Cianes</a> or even visit <a href="https://github.com/PCianes/simple-code-block" rel="nofollow ugc">Github of Simple Code Block</a> where you can find all the development code of this plugin.
I hope it is useful for you and look forward to reading your reviews! 😉 Thanks!

Simple Code Block

Simple yet powerful block for everyone who wants a code block

Thanks!

Works as advised

Perfect

Simple, Gutenberg enabled and good looking code blocks.

Much needed plugin

A simple block to insert code into Gutenberg.

WP-Syntax Download Extension vs Simple Code Block